Fork and SAE2´5?

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  #21  
Old 03-05-2012 | 09:49 PM
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  #22  
Old 03-06-2012 | 12:02 PM
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TNC, According to MOTO PRO web site, the stock spring is 5.5 and recomended is 5.8 for my weight -187 Lbs. The workshop manual tells me nothing...
I checked my Static sag which is 32mm, This seems high. { Bike sagging under own weight }.
The race sag is only at 63 mm, This seems low. { Me and kit on the pegs } My impression is that the stock spring is way too soft innitially and a bit stiff with me on the bike and on trails. Gives a harsh ride, especially over rocks n roots.
Makes no sence to buy another spring with the standard 5.8?

Any suggestions?
 
  #23  
Old 03-06-2012 | 01:00 PM
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  #24  
Old 03-06-2012 | 04:41 PM
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Unlike the fork springs, the shock absorber spring is the possibility of multiple brands: Eibach, DSP, KYB, Moto-Pro, etc. No problems with that.
They are compatible with KX250 springs fitted with KYB, so there is a large market.

Definitely put springs suitable for the weight of each rider is important, but I would like to make a clarification:
When I installed the stiffer springs (fork as in shock) expected a firmer suspension. While it is true that hardened a little, in my opinion was not enough.
Really where I have noticed difference is installing the fork hydraulic valve system quality, as RaceTech or Moto-Pro.
In the shock I have only 5'8kgm spring and it still seems insufficient (weight 185lb). As you can install a GoldValve as the fork to prevent this excess subsidence, lacking in progressivity, as recommended by TNC.
 
  #25  
Old 03-07-2012 | 02:05 PM
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Diverse Spring Company that manfactures DSP had this to say.. Thanks for your interest in Diverse Spring. Our F6161265XX series shock springs will work on your KLX250S. I would recommend a 6.0 or 6.2 kg/mm shock spring. If the stock spring is just a little too soft, go with the 6.0, but if it is way too soft I would go with the 6.2 kg/mm.

So which is it, 6.0 or 6.2 for my weight? 187 Lbs/ 85 Kg
 
  #26  
Old 03-07-2012 | 05:32 PM
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Tough choice.
I am sure with either an excellent compromise reached after completion of preload to adjust the SAG.
Seeing how soft is my 5'8kg I would go for the 6'2kgm. Especially if you do not plan to install GoldValves.
 
  #27  
Old 03-07-2012 | 07:27 PM
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I have an Eibach 6.0 spring...up from the OEM 5.8...on my '06 model. I weigh 190 pounds nekkid and carry a large Camelback, some tools, and other gear on the bike...quite a few pounds actually on my bigger epic rides. I think a 6.2 would be too heavy for me. I do have Race Tech revalving. Jeff, I think my revalve softened up my rear suspension to where I needed the 6.0. Before that the 5.8 felt just fine. And I guess we can't even compare revalves, as you know when you and I talked on a PM about revalving, my revalve may be noticeably different than yours by my riding needs and preferece.
 
  #28  
Old 03-08-2012 | 12:48 PM
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OK guys, I am going to pull the trigger on the 6.0. I will report back after I fit and ride it.

Thanks a lot for the input.
 
  #29  
Old 03-08-2012 | 09:05 PM
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Yes, I think the 6'0kg is a safe option.
TNC that you say is very interesting. I'll remember that when you install the GoldValve in the rear suspension. I'm wishing for it but the birth of a daughter being delayed. I'm going to be a father within a month!
I wait a bit then.
 
  #30  
Old 03-09-2012 | 11:53 AM
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[birth of a daughter being delayed. I'm going to be a father within a month!
I wait a bit then.[/QUOTE]

Congratulations Jeff. Well done.
 
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